chesspuzzle.net
ChessPuzzle.net

!No H1 Tag

Improve your chess by solving chess puzzles on ChessPuzzle.net. Free chess tactics training online.

chess puzzle puzzles tactics training problem improve free online

Technical Rating

XSS attack - not protected. HTTP header "X-XSS-Protection" not found

User Interface redress attack - not protected. HTTP header "X-Frame-Options" not found

HTTP request response - 200

HTTPS request response - 200

Redirect from HTTP to HTTPS

iHTTP redirect: https://chesspuzzle.net/

Server response time 0,645 sec

HTML load time 0,419 sec

iHTML length: 83079

A link to a favicon is specified

iNumber of IMGs: 2

!The ALT attribute is not set for all IMGs

Adapted for mobile devices. It uses the VIEWPORT tag

!W3C Validation. Number of HTML errors: 10

W3C Validation. Number of HTML warnings: 6

Uses robots.txt

Uses sitemap

DNS MX record is available. Anti-spam DMARC and ADSP records are available

Exact physical location of Chesspuzzle.net

iUS San Francisco 101 Townsend Street

101, Townsend Street, South Beach, San Francisco, San Francisco City and County, San Francisco, California, 94017, United States

Technical Information

iServer: cloudflare

iChesspuzzle.net created 8 year(s) 8 month(s) 20 day(s) ago (2016-06-09)

iRegistration period ends in (2021-06-09)

iChesspuzzle.net is registered in the WILD WEST DOMAINS, LLC

iChesspuzzle.net registered to Registration Private

iСontacts: [email protected]

iNameservers: NEWT.NS.CLOUDFLARE.COM, TARA.NS.CLOUDFLARE.COM

iIPv4: 104.21.87.233, 172.67.148.106

iIPv6: 2606:4700:3036::ac43:946a, 2606:4700:3033::6815:57e9

iDNS Mail Records: 1 aspmx.l.google.com., 5 alt1.aspmx.l.google.com., 5 alt2.aspmx.l.google.com., 10 alt3.aspmx.l.google.com., 10 alt4.aspmx.l.google.com., 15 yckl2xzrjaei3ki6rs5dqtnqvst2ynl77jk3yheioj7jnnptxida.mx-verification.google.com.

iDMARC Mail Anti Spam Records: 172.67.148.106, 104.21.87.233

iAuthor Domain Signing Practices Mail Records: 104.21.87.233, 172.67.148.106

iRaw DNS Information

A: 104.21.87.233
A: 172.67.148.106

AAAA: 2606:4700:3036::ac43:946a
AAAA: 2606:4700:3033::6815:57e9

MX: 1 aspmx.l.google.com.
MX: 5 alt1.aspmx.l.google.com.
MX: 5 alt2.aspmx.l.google.com.
MX: 10 alt3.aspmx.l.google.com.
MX: 10 alt4.aspmx.l.google.com.
MX: 15 yckl2xzrjaei3ki6rs5dqtnqvst2ynl77jk3yheioj7jnnptxida.mx-verification.google.com.

DMARC: 172.67.148.106
DMARC: 104.21.87.233

ADSP: 104.21.87.233
ADSP: 172.67.148.106